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Viking_Hippie lemmy.dbzer0.com Viking_Hippie@lemmy.dbzer0.com
Joined: 2024-12-04
Quote

987   Original
Melllvar startrek.website charonn0@startrek.website
Joined: 2023-07-03
#2 · (edited) Quote Reply

Little Johnny took a drink but now will drink no more

For what he thought was H2O was H2SO4

120
queerlilhayseed piefed.blahaj.zone queerlilhayseed@piefed.blahaj.zone
Joined: 2025-09-27
#3 · Quote Reply

Little Johnny took a drink but now will drink no more For what he thought was H2O was H2SO4

Neat, I've never seen that version before. The one I know is:

Johnny was a chemist's son
but Johnny is no more.
What Johnny thought was H2O
was H2SO4.
53
grue lemmy.world grue@lemmy.world
Joined: 2023-06-13
#4 · Quote Reply

Little Johnny took a drink but now will drink no more For what he thought was H2O was H2SO4

Fun fact: unlike some other site that shall not be named, Lemmy's markdown can do subscripts!

Little Johnny took a drink
but now will drink no more
For what he thought was H~2~O
was H~2~SO~4~

49
Einskjaldi lemmy.world Einskjaldi@lemmy.world
Joined: 2026-01-26
#5 · Quote Reply

Little Johnny took a drink but now will drink no more For what he thought was H2O was H2SO4

Strong acids are weak, you'd notice the boiling acid flavor and spit it out with the rest of your mouth lining right away.

9
Etterra discuss.online Etterra@discuss.online
Joined: 2024-12-10
#6 · Quote Reply

Johnny was a corporate stooge,

but Johnny's words untrue;

what Johnny sold as H2O

was H2O4U.

53
plateee piefed.social plateee@piefed.social
Joined: 2025-09-20
#7 · Quote Reply

Fun fact: unlike some other site that shall not be named, Lemmy's markdown can do subscripts! Little Johnny took a drink but now will drink no more For what he thought was H~2~O was H~2~SO~4~
> Little Johnny took a drink  
> but now will drink no more  
> For what he thought was H~2~O  
>  was H~2~SO~4~

Really? It's the squiggly to make subscript? I thought that was used for strike through?

23
Ken Oh feddit.online KenOh@feddit.online
Joined: 2025-06-10
#8 · Quote Reply

Something something H2SO4

7
solidheron sh.itjust.works solidheron@sh.itjust.works
Joined: 2025-12-29
#9 · Quote Reply

Is H~2~O~4~U chemically possibly? I feel like you could make a chain out of the oxygens and put hydrogen at both ends but I don't hear anything more that O~3~

23
Melllvar startrek.website charonn0@startrek.website
Joined: 2023-07-03
#10 · (edited) Quote Reply

> Little Johnny took a drink > but now will drink no more > For what he thought was H~2~O > was H~2~SO~4~ Really? It's the squiggly to make subscript? I thought that was used for strike through?

Two squiggles for strikethrough; one squiggle for ~subscript~; and no squiggle for you!

22
Earthwormjim91 lemmy.world Earthwormjim91@lemmy.world
Joined: 2023-06-11
#11 · Quote Reply

Is H~2~O~4~U chemically possibly? I feel like you could make a chain out of the oxygens and put hydrogen at both ends but I don't hear anything more that O~3~

Not as written. But uranyl peroxide is a thing.

There’s UO~4~·4(H~2~O) studtite and UO~4~·2(H~2~O) metastudtite

https://en.wikipedia.org/wiki/Uranyl_peroxide

33
ddplf szmer.info ddplf@szmer.info
Joined: 2024-08-08
#12 · (edited) Quote Reply

Awww, the redditor by the name TheZyde understood the joke!

-1
TheRealKuni piefed.social TheRealKuni@piefed.social
Joined: 2025-07-29
#13 · Quote Reply

Is H~2~O~4~U chemically possibly? I feel like you could make a chain out of the oxygens and put hydrogen at both ends but I don't hear anything more that O~3~

Apparently it’s real.

14
grue lemmy.world grue@lemmy.world
Joined: 2023-06-13
#14 · Quote Reply

> Little Johnny took a drink > but now will drink no more > For what he thought was H~2~O > was H~2~SO~4~ Really? It's the squiggly to make subscript? I thought that was used for strike through?

Strikethrough is double-tilde double-squiggly.

11
ranzispa mander.xyz ranzispa@mander.xyz
Joined: 2025-10-18
#15 · Quote Reply

Apparently it’s real.

I don't want to be guy who needs to read the NMR spectra of this stuff.

4
ranzispa mander.xyz ranzispa@mander.xyz
Joined: 2025-10-18
#16 · Quote Reply

Little Johnny took a drink but now will drink no more For what he thought was H2O was H2SO4

Doubt you'd die from drinking a bit of sulphuric acid, probably would spit it out as soon as you notice your tongue is burning anyway.

2
Toes♀ ani.social Toes@ani.social
Joined: 2023-09-28
#17 · Quote Reply

Not as written. But uranyl peroxide is a thing. There’s UO~4~·4(H~2~O) studtite and UO~4~·2(H~2~O) metastudtite https://en.wikipedia.org/wiki/Uranyl_peroxide

This is what i missed about old reddit the most.

Love it 😘

10
sqw lemmy.sdf.org sqw@lemmy.sdf.org
Joined: 2023-06-17
#18 · Quote Reply

Strikethrough is double-tilde double-squiggly.

where's the reference for these?

1
Reborn_Mormon lemmy.world Reborn_Mormon@lemmy.world
Joined: 2026-07-07
#19 · Quote Reply

I'll boof that ish if you will

0
Reborn_Mormon lemmy.world Reborn_Mormon@lemmy.world
Joined: 2026-07-07
#20 · Quote Reply

Johnny was a corporate stooge, but Johnny's words untrue; what Johnny sold as H2O was H2O4U.

Johnny knew not water

For he forgot vater

My father is he who speaks through me

And thus I express simply

That ain't water I just drank

It's getting dark, I'm gunna have one last wank

3
grue lemmy.world grue@lemmy.world
Joined: 2023-06-13
#21 · (edited) Quote Reply

where's the reference for these?

I don't think it's complete, though; some you just have to discover for yourself (or guess from familiarity with Markdown on other platforms).

4
sqw lemmy.sdf.org sqw@lemmy.sdf.org
Joined: 2023-06-17
#22 · Quote Reply

where's the reference for these?

ah , seems my client has some helpful shortcuts

cool ~stuff.~

1
buddascrayon lemmy.world buddascrayon@lemmy.world
Joined: 2023-08-28
#23 · Quote Reply

Wouldn't that be uranic dihydrogen peroxide?

I'm pretty sure dioxide peroxide is not a thing.

10
cub Gucci lemmy.today vivalapivo@lemmy.today
Joined: 2025-06-15
#24 · Quote Reply

Wouldn't that be uranic dihydrogen peroxide? I'm pretty sure dioxide peroxide is not a thing.

Listen here, you piece of shit, the original image is h2o4u which reads as water for you. Stop inventing words

-4
Aniki feddit.org gandalf_der_12te@feddit.org
Joined: 2024-06-21
#25 · Quote Reply

Doubt you'd die from drinking a bit of sulphuric acid, probably would spit it out as soon as you notice your tongue is burning anyway.

you could still get badly hurt if you swallow faster than you can spit it out

1
Aniki feddit.org gandalf_der_12te@feddit.org
Joined: 2024-06-21
#26 · Quote Reply

Not as written. But uranyl peroxide is a thing. There’s UO~4~·4(H~2~O) studtite and UO~4~·2(H~2~O) metastudtite https://en.wikipedia.org/wiki/Uranyl_peroxide

yeah lots of minerals can contain water. it's known as water of crystallization

1
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